Java 8 PseudoColumnUsage - top ranked examples from Open Source projects

These code examples were ranked by Codota’s semantic indexing as the best open source examples for Java 8 PseudoColumnUsage class.

This code example shows how to use the following methods:name
    assertEquals("ctid", rs.getString("COLUMN_NAME"));
    assertEquals(Types.ROWID, rs.getInt("DATA_TYPE"));
    assertEquals(6, rs.getInt("COLUMN_SIZE"));
    assertEquals(0, rs.getInt("DECIMAL_DIGITS"));
    assertEquals(0, rs.getInt("NUM_PREC_RADIX"));
    assertEquals(, rs.getString("COLUMN_USAGE"));
    assertEquals(6, rs.getInt("CHAR_OCTET_LENGTH"));
    assertEquals("NO", rs.getString("IS_NULLABLE"));
  public void testSerialColumns() throws SQLException {
    DatabaseMetaData dbmd = con.getMetaData();
    ResultSet rs = dbmd.getColumns(null, null, "sercoltest", null);
    int rownum = 0;
    while ( {
      assertEquals("sercoltest", rs.getString("TABLE_NAME"));
      assertEquals(rownum + 1, rs.getInt("ORDINAL_POSITION"));
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